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Subject: Re: [PATCH] btrfs-progs: add option to only list parent subvolumes
From: =?UTF-8?Q?Holger_Hoffst=c3=a4tte?= <holger@applied-asynchrony.com>
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On 09/30/17 19:56, Holger Hoffstätte wrote:
> shell hackery as alternative. Anyway, I was sure that at the time the
> other letters sounded even worse/were taken, but that may just have been
> in my head. ;-)
> 
> I just rechecked and -S is still available, so that's good.

Except that it isn't really, since there is already an 'S'
case in cmds-subvolume.c as shortcut to --sort:

--
        case 'S':
            ret = btrfs_list_parse_sort_string(optarg,
                               &comparer_set);
--

..which is why I picked P at the time.

Holger